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The Palaeontological Association | Reg. Charity No. 1168330 · both marine and non-marine Lower Cretaceous sediments and correlated the Wealden with the marine stages by this means.
The Palaeontological Association | Reg. Charity No. 1168330 · 2017-11-14 · members of the Reptilia. Two broad groups Of higher reptiles are recognized: the Theropsida and the Sauropsida.
The Palaeontological Association | Reg. Charity No. 1168330 · the mid-Cretaceous. SYSTEMATIC DESCRIPTIONS Repositories of material: these are indicated as follows: OUM—University
The Palaeontological Association | Reg. Charity No. 1168330 · 2017. 11. 14. · stone kiln situated just above the shoreline as well as by marker pegs on the ground. ... Northumberland
The Palaeontological Association | Reg. Charity No. 1168330 · The matrix has penetrated the original organic spaces in the test. The stereom network was of the usual three-dimensional
The Palaeontological Association | Reg. Charity No. 1168330 · by JEREMY R. YOUNG, JAMES A. BERGEN, PAUL R. BOWN, JACKIE A. BURNETT, ANDREA FIORENTINO, RICHARD W. JORDAN, ANNELIES
The Palaeontological Association | Reg. Charity No. 1168330 · 2017. 11. 14. · POLLEN GENUS CLASSOPOLLIS PFLUG 1953 by Y. REYRE ABsrRACT. The diagnosis of the pollen formgenus Classopollis
The Palaeontological Association | Reg. Charity No. 1168330...G. PLAYFORD: PALYNOLOGY OF SWAN RIVER STRATA 535 From this it may be seen that the Early Cretaceous arenaceous sequence,